DAZZLEEX Twist Drill Bits 12–35mm | Wood & Metal Drilling
DAZZLEEX Twist Drill Bits – Precision Drilling for Wood & Metal
Take your workshop projects to the next level with the DAZZLEEX Twist Drill Bits. Engineered for versatility and durability, these high-performance drill bits tackle a wide range of materials — from hardwoods to aluminum alloy — with speed and precision. Available in sizes from 12 mm to 35 mm, there's a bit to suit every drilling task.
Key Features
- Wide Material Compatibility: Suitable for 45-gauge steel, 1 mm stainless steel, chrome steel, iron, copper, aluminum alloy, plastic, and wood. Not intended for concrete, rock, or glass.
- 118° Double Relief Angle: Engineered for faster drilling speeds with reduced friction and heat build-up.
- Fast & Efficient Chip Removal: Flute design evacuates material quickly, keeping the bit cool and the hole clean.
- Quick Hole Opening: Precision-ground tip starts on contact for accurate, walk-free drilling.
- Secure Shank Design: 10 mm shank for sizes 12–21.5 mm; 12.7 mm shank for all larger sizes — designed for firm clamping and fastening in standard chucks.
- Generous Size Range: 12, 13, 14, 15, 16, 16.5, 17, 18, 19, 20, 20.5, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, and 35 mm.
Specifications
| Brand | DAZZLEEX |
| Material | Metal |
| Shank Size | 10 mm (12–21.5 mm bits) / 12.7 mm (22 mm+) |
| Available Sizes | 12 mm – 35 mm (23 size options) |
| Tip Angle | 118° Double Relief |
| Country of Origin | Made in Mainland China |
What's in the Package?
1 × DAZZLEEX Twist Drill Bit (size of your choice)
Perfect For
Whether you're a DIY enthusiast building furniture, a metalworker fabricating parts, or a professional tradesperson on the job site, these bits deliver consistent, reliable performance. Pair them with your favourite corded or cordless drill for outstanding results.
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Frequently Asked Questions
Q: What shank size do I need for my drill chuck?
A: DAZZLEEX twist drill bits in sizes 12–21.5 mm feature a 10 mm shank, while sizes 22 mm and above use a 12.7 mm shank. Make sure your drill chuck is compatible with the shank size of the bit you select before purchasing.
Q: Can these drill bits be used on stainless steel?
A: Yes — these bits are designed for use on 1 mm stainless steel, as well as 45-gauge steel, chrome steel, iron, copper, aluminum alloy, plastic, and wood. They are not suitable for concrete, rock, or glass.
Q: What does the 118° double relief angle mean for drilling performance?
A: The 118° double relief angle reduces the contact area between the bit tip and the workpiece, enabling faster penetration, less heat generation, and more efficient chip evacuation — resulting in cleaner holes and a longer bit lifespan.
Q: Is one drill bit included per order?
A: Yes, each order includes one DAZZLEEX twist drill bit in the size you select. Choose your required diameter from the available size options (12 mm to 35 mm) at checkout.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.